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  <title>从一个文件句柄中读取并创建类</title>
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  <div id="layout-content"><div id="function.bcompiler-read" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">bcompiler_read</h1>
  <p class="verinfo">(PECL bcompiler &gt;= 0.4)</p><p class="refpurpose"><span class="refname">bcompiler_read</span> &mdash; <span class="dc-title">从一个文件句柄中读取并创建类</span></p>

 </div>
 
 <div class="refsect1 description" id="refsect1-function.bcompiler-read-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>bcompiler_read</strong></span>
    ( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$filehandle</code></span>
   ) : <span class="type">bool</span></div>

  <p class="para rdfs-comment">
   从一个打开的文件句柄中读取数据，并从字节码中创建类。
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.bcompiler-read-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<code class="parameter">filehandle</code></dt>

     <dd>

      <p class="para">
       <span class="function"><a href="fopen.html" class="function">fopen()</a></span> 返回的文件句柄。
      </p>
     </dd>

    
   </dl>

  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.bcompiler-read-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   成功时返回 <strong><code>TRUE</code></strong>， 或者在失败时返回 <strong><code>FALSE</code></strong>。
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.bcompiler-read-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-445">
    <p><strong>Example #1 <span class="function"><strong>bcompiler_read()</strong></span> 例子</strong></p>
    <div class="example-contents">
<div class="phpcode"><pre><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$fh&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">fopen</span><span style="color: #007700">(</span><span style="color: #DD0000">"/tmp/example"</span><span style="color: #007700">,</span><span style="color: #DD0000">"r"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">bcompiler_read</span><span style="color: #007700">(</span><span style="color: #0000BB">$fh</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">fclose</span><span style="color: #007700">(</span><span style="color: #0000BB">$fh</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">get_defined_classes</span><span style="color: #007700">());<br /><br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</pre></div>
    </div>

   </div>
  </p>
 </div>


 <div class="refsect1 notes" id="refsect1-function.bcompiler-read-notes">
  <h3 class="title">注释</h3>
  <div class="warning"><strong class="warning">Warning</strong><p class="simpara">此函数是<em class="emphasis">实验性</em>的。此函数的表象，包括名称及其相关文档都可能在未来的
PHP 发布版本中未通知就被修改。使用本函数风险自担 。</p></div>
  <blockquote class="note"><p><strong class="note">Note</strong>: 
   <p class="para">
    请使用 include 或 require 语句解析字节码，这是种比使用本函数更轻便的方式。
   </p>
   <p class="para">
    请注意该函数不会执行字节码文件中包含的脚本主体代码。
   </p>
  </p></blockquote>
 </div>


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